/*
 * Copyright (c) 2020 pig4cloud Authors. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.chengxiaoxiao.lizhiedu.log.init;

import org.springframework.context.ApplicationContextInitializer;
import org.springframework.context.ConfigurableApplicationContext;
import org.springframework.core.env.ConfigurableEnvironment;

/**
 * 日志展示
 *
 * @Description: 通过环境变量的形式注入 logging.file 自动维护 Spring Boot Admin Logger Viewer
 * @Author: Cheng XiaoXiao
 * @Date: 2020/10/30
 */
public class ApplicationLoggerInitializer implements ApplicationContextInitializer<ConfigurableApplicationContext> {

    @Override
    public void initialize(ConfigurableApplicationContext applicationContext) {
        ConfigurableEnvironment environment = applicationContext.getEnvironment();

        String appName = environment.getProperty("spring.application.name");

        //String logBase = environment.getProperty("LOGGING_PATH", "logs");
        // spring boot admin 直接加载日志
        if(appName!=null&&appName.length() > 0){
            System.setProperty("logging.file.name", String.format("logs/%s/debug.log", appName));
        }
    }

}
